11125260452 has 12 divisors (see below), whose sum is σ = 19622507520. Its totient is φ = 5518829736.

The previous prime is 11125260359. The next prime is 11125260469. The reversal of 11125260452 is 25406252111.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10949552 + ... + 10950567.

It is an arithmetic number, because the mean of its divisors is an integer number (1635208960).

Almost surely, 2^11125260452 is an apocalyptic number.

It is an amenable number.

11125260452 is a deficient number, since it is larger than the sum of its proper divisors (8497247068).

11125260452 is a wasteful number, since it uses less digits than its factorization.

11125260452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21900250 (or 21900248 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 29.

The spelling of 11125260452 in words is "eleven billion, one hundred twenty-five million, two hundred sixty thousand, four hundred fifty-two".